From mboxrd@z Thu Jan 1 00:00:00 1970 From: SF Markus Elfring Subject: [PATCH 2/3] ath9k: Replace four seq_printf() calls by seq_putc() Date: Tue, 9 May 2017 09:28:00 +0200 Message-ID: <1498ba8a-8776-6380-f791-669f4440cc12@users.sourceforge.net> References: <03575993-754d-924c-9736-2a8d19e98fa5@users.sourceforge.net> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Cc: LKML , kernel-janitors@vger.kernel.org To: ath9k-devel@qca.qualcomm.com, linux-wireless@vger.kernel.org, netdev@vger.kernel.org, Kalle Valo Return-path: In-Reply-To: <03575993-754d-924c-9736-2a8d19e98fa5@users.sourceforge.net> Content-Language: en-US Sender: linux-kernel-owner@vger.kernel.org List-Id: netdev.vger.kernel.org From: Markus Elfring Date: Mon, 8 May 2017 22:04:47 +0200 Four single characters (line breaks) should be put into a sequence. Thus use the corresponding function "seq_putc". This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring --- drivers/net/wireless/ath/ath9k/debug.c | 10 ++++------ 1 file changed, 4 insertions(+), 6 deletions(-) diff --git a/drivers/net/wireless/ath/ath9k/debug.c b/drivers/net/wireless/ath/ath9k/debug.c index 981b38a1e352..0d215598193c 100644 --- a/drivers/net/wireless/ath/ath9k/debug.c +++ b/drivers/net/wireless/ath/ath9k/debug.c @@ -421,7 +421,7 @@ static int read_file_dma(struct seq_file *file, void *data) for (i = 0; i < ATH9K_NUM_DMA_DEBUG_REGS; i++) { if (i % 4 == 0) - seq_puts(file, "\n"); + seq_putc(file, '\n'); val[i] = REG_READ_D(ah, AR_DMADBG_0 + (i * sizeof(u32))); seq_printf(file, "%d: %08x ", i, val[i]); @@ -702,8 +702,7 @@ static int read_file_misc(struct seq_file *file, void *data) if (rxfilter & ATH9K_RX_FILTER_CONTROL_WRAPPER) seq_puts(file, " CONTROL_WRAPPER"); - seq_puts(file, "\n"); - + seq_putc(file, '\n'); reg = sc->sc_ah->imask; seq_printf(file, "INTERRUPT-MASK: 0x%x", reg); @@ -723,8 +722,7 @@ static int read_file_misc(struct seq_file *file, void *data) if (reg & ATH9K_INT_BB_WATCHDOG) seq_puts(file, " BB_WATCHDOG"); - seq_puts(file, "\n"); - + seq_putc(file, '\n'); i = 0; ath_for_each_chanctx(sc, ctx) { if (list_empty(&ctx->vifs)) @@ -981,7 +979,7 @@ static int read_file_dump_nfcal(struct seq_file *file, void *data) seq_printf(file, " %d\t %d\t %d\t\t", i, h[i].privNF, nread); for (j = 0; j < nread; j++) seq_printf(file, " %d", h[i].nfCalBuffer[j]); - seq_puts(file, "\n"); + seq_putc(file, '\n'); } return 0; -- 2.12.2